Enhanced personal monitoring and alarm response method and system
US7477143B2 · kind B2 · utility
81Cited by
86References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 18, 2006 |
| Grant date | Jan 13, 2009 |
| Priority date | — |
| Expiry date | Jan 30, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/22
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Home safety and security are provided using a bedside unit to monitor an audible personal security pendant and to send notification signals to the appropriate communication site. Improved reliability is achieved by comparing a stored signal signature to the real time digital pattern representing sounds received using digital acoustic signature recognition technology.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.